/* Nexa Clinical Copilot — premium enterprise layer */

:root {
  --cp-font: "DM Sans", "Source Sans 3", system-ui, sans-serif;
  --cp-radius: 10px;
  --cp-radius-lg: 14px;
  --cp-glass: rgba(255, 255, 255, 0.72);
  --cp-glass-border: rgba(255, 255, 255, 0.45);
  --cp-surface: #ffffff;
  --cp-surface-2: #f4f8fa;
  --cp-text: #0f2a32;
  --cp-text-muted: #5a7279;
  --cp-accent: #0ea5b7;
  --cp-accent-soft: rgba(14, 165, 183, 0.12);
  --cp-danger: #dc3545;
  --cp-warning: #e6a817;
  --cp-success: #1a9d57;
  --cp-rail-w: 300px;
  --cp-sidebar-w: 272px;
  --cp-msg-gap: 0.55rem;
  --cp-shadow: 0 8px 32px rgba(15, 42, 50, 0.08);
}

html[data-theme="dark"] {
  --cp-glass: rgba(18, 32, 38, 0.78);
  --cp-glass-border: rgba(255, 255, 255, 0.08);
  --cp-surface: #0f1c22;
  --cp-surface-2: #152830;
  --cp-text: #e8f4f7;
  --cp-text-muted: #8aa9af;
  --cp-accent: #2dd4e8;
  --cp-accent-soft: rgba(45, 212, 232, 0.14);
  --ia-bg: #0a1216;
  --ia-border: rgba(255, 255, 255, 0.08);
  --ia-teal-light: rgba(45, 212, 232, 0.08);
  --ia-navy: #e8f4f7;
  --ia-muted: #8aa9af;
}

html[data-theme="dark"] .ia-workspace {
  background: var(--ia-bg);
}

html[data-theme="dark"] .ia-sidebar {
  background: linear-gradient(180deg, #0a1519 0%, #0f2229 100%);
}

html[data-theme="dark"] .ia-msg--assistant .ia-msg-inner {
  background: var(--cp-surface-2);
  border-color: var(--ia-border);
}

html[data-theme="dark"] .ia-patient-card,
html[data-theme="dark"] .ia-clinical-card {
  background: var(--cp-surface-2);
  border-color: var(--ia-border);
}

.ia-copilot .ia-app {
  font-family: var(--cp-font);
}

.ia-copilot .ia-sidebar {
  width: var(--cp-sidebar-w);
}

.ia-copilot .ia-sidebar-head {
  padding: 0.85rem 0.85rem 0.65rem;
}

.ia-copilot .ia-brand-name {
  font-size: 1.12rem;
  letter-spacing: -0.02em;
}

.ia-copilot .ia-brand-sub {
  font-size: 0.62rem;
}

.ia-copilot .ia-sidebar {
  width: var(--cp-sidebar-w);
  display: flex;
  flex-direction: column;
  min-height: 0;
  overflow: hidden;
}

.ia-sidebar-scroll {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
}

.ia-sidebar-section--tools {
  flex-shrink: 0;
  padding-bottom: 0.5rem;
}

.ia-btn-ghost--disabled,
.ia-btn-ghost:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.ia-search-palette {
  position: fixed;
  inset: 0;
  z-index: 400;
}

.ia-search-palette__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(10, 20, 26, 0.4);
}

.ia-search-palette__panel {
  position: relative;
  max-width: 480px;
  margin: 12vh auto 0;
  background: var(--cp-surface);
  border-radius: 12px;
  border: 1px solid var(--ia-border);
  box-shadow: var(--cp-shadow);
  padding: 0.65rem;
}

.ia-search-palette__input {
  width: 100%;
  font: inherit;
  font-size: 0.9rem;
  padding: 0.55rem 0.65rem;
  border-radius: 8px;
  border: 1px solid var(--ia-border);
  margin-bottom: 0.35rem;
}

.ia-appt-item button {
  all: unset;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.28rem;
  width: 100%;
  padding: 0.65rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.ia-appt-item button:hover .ia-appt-item__name {
  color: #ecf8fa;
}

.ia-appt-item__time {
  font-size: 0.7rem;
  color: #7aa7ae;
  letter-spacing: 0.01em;
  line-height: 1.3;
}

.ia-appt-item__name {
  font-size: 0.8125rem;
  color: #d3eaee;
  font-weight: 600;
  line-height: 1.35;
  margin-top: 0.05rem;
}

.ia-copilot-nav {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  padding: 0 0.65rem 0.5rem;
}

.ia-copilot-nav__item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 0.65rem;
  border-radius: 8px;
  font-size: 0.8125rem;
  font-weight: 600;
  color: #c5e8ec;
  text-decoration: none;
  border: none;
  background: transparent;
  cursor: pointer;
  width: 100%;
  text-align: left;
}

.ia-copilot-nav__item:hover,
.ia-copilot-nav__item--active {
  background: rgba(45, 212, 232, 0.12);
  color: #fff;
}

.ia-copilot-search {
  padding: 0 0.75rem 0.65rem;
}

.ia-copilot-search__wrap {
  position: relative;
}

.ia-copilot-search__input {
  width: 100%;
  padding: 0.5rem 0.65rem 0.5rem 2rem;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(0, 0, 0, 0.2);
  color: #e8f4f7;
  font: inherit;
  font-size: 0.8125rem;
}

.ia-copilot-search__input::placeholder {
  color: #7aa7ae;
}

.ia-copilot-search__icon {
  position: absolute;
  left: 0.55rem;
  top: 50%;
  transform: translateY(-50%);
  opacity: 0.6;
  font-size: 0.85rem;
  pointer-events: none;
}

.ia-copilot-search__results {
  position: absolute;
  left: 0.75rem;
  right: 0.75rem;
  top: calc(100% + 4px);
  max-height: 220px;
  overflow-y: auto;
  background: #0f2229;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  box-shadow: var(--cp-shadow);
  z-index: 50;
  display: none;
}

.ia-copilot-search__results--open {
  display: block;
}

.ia-copilot-search__hit {
  display: block;
  width: 100%;
  text-align: left;
  padding: 0.5rem 0.65rem;
  border: none;
  background: transparent;
  color: #e8f4f7;
  font: inherit;
  font-size: 0.8125rem;
  cursor: pointer;
}

.ia-copilot-search__hit:hover {
  background: rgba(45, 212, 232, 0.15);
}

.ia-copilot-search__hit-meta {
  display: block;
  font-size: 0.68rem;
  color: #8aa9af;
  margin-top: 0.1rem;
}

.ia-copilot-widget {
  margin: 0 0.75rem 0.65rem;
  padding: 0.65rem;
  border-radius: var(--cp-radius);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.ia-copilot-widget__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.45rem;
}

.ia-copilot-widget__badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.35rem;
  height: 1.35rem;
  padding: 0 0.35rem;
  border-radius: 999px;
  font-size: 0.62rem;
  font-weight: 700;
  color: #042026;
  background: linear-gradient(135deg, #5eead4, #2dd4e8);
}

.ia-copilot-widget__badge--alert {
  color: #fff;
  background: linear-gradient(135deg, #f59e0b, #f97316);
}

.ia-copilot-widget--followups {
  border-color: rgba(249, 115, 22, 0.18);
}

.ia-dashboard-list {
  gap: 0.45rem;
}

.ia-dash-card {
  list-style: none;
  position: relative;
}

.ia-dash-card__dismiss {
  position: absolute;
  top: 0.35rem;
  right: 0.35rem;
  z-index: 2;
  width: 1.35rem;
  height: 1.35rem;
  padding: 0;
  border: none;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.06);
  color: rgba(255, 255, 255, 0.55);
  font-size: 1rem;
  line-height: 1;
  cursor: pointer;
}

.ia-dash-card__dismiss:hover {
  background: rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.9);
}

.ia-dash-card__btn {
  all: unset;
  cursor: pointer;
  display: flex;
  align-items: flex-start;
  gap: 0.55rem;
  width: 100%;
  padding: 0.55rem 0.6rem;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.06);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  transition: border-color 0.15s ease, background 0.15s ease, transform 0.15s ease;
}

.ia-dash-card__btn:hover {
  border-color: rgba(45, 212, 232, 0.35);
  background: rgba(45, 212, 232, 0.08);
  transform: translateY(-1px);
}

.ia-dash-card--followup .ia-dash-card__btn:hover {
  border-color: rgba(249, 115, 22, 0.35);
  background: rgba(249, 115, 22, 0.08);
}

.ia-dash-card__avatar {
  flex: 0 0 auto;
  width: 1.85rem;
  height: 1.85rem;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.68rem;
  font-weight: 700;
  color: #042026;
  background: linear-gradient(135deg, #99f6e4, #2dd4e8);
}

.ia-dash-card__icon {
  flex: 0 0 auto;
  font-size: 0.95rem;
  line-height: 1.2;
  margin-top: 0.05rem;
}

.ia-dash-card__body {
  display: flex;
  flex-direction: column;
  gap: 0.12rem;
  min-width: 0;
}

.ia-dash-card__time {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: #7aa7ae;
}

.ia-dash-card__name {
  font-size: 0.8125rem;
  font-weight: 700;
  color: #ecf8fa;
  line-height: 1.3;
}

.ia-dash-card__status {
  font-size: 0.62rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: #5eead4;
}

.ia-dash-card__meta {
  font-size: 0.72rem;
  color: #fbbf24;
  line-height: 1.3;
}

.ia-dash-card__date {
  font-size: 0.68rem;
  color: #8aa9af;
}

.ia-dash-more-wrap {
  list-style: none;
  margin-top: 0.15rem;
}

.ia-dash-more {
  all: unset;
  cursor: pointer;
  display: block;
  width: 100%;
  text-align: center;
  padding: 0.35rem 0.5rem;
  border-radius: 8px;
  font-size: 0.72rem;
  font-weight: 700;
  color: #2dd4e8;
  background: rgba(45, 212, 232, 0.08);
  border: 1px dashed rgba(45, 212, 232, 0.25);
}

.ia-dash-more:hover {
  background: rgba(45, 212, 232, 0.14);
}

.ia-copilot-widget__title {
  margin: 0;
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #7aa7ae;
}

.ia-copilot-widget__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.ia-copilot-widget__list li {
  font-size: 0.78rem;
  color: #d3eaee;
  line-height: 1.35;
}

.ia-copilot-widget__list button {
  all: unset;
  cursor: pointer;
  display: block;
  width: 100%;
}

.ia-copilot-widget__list button:hover {
  color: var(--ia-teal);
}

.ia-copilot-recent__empty {
  font-size: 0.75rem;
  color: #7aa7ae;
}

.ia-copilot-theme {
  margin-top: auto;
  padding: 0.65rem 0.75rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.ia-copilot-theme__btn {
  width: 100%;
  font: inherit;
  font-size: 0.8125rem;
  font-weight: 600;
  padding: 0.45rem 0.65rem;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  background: rgba(255, 255, 255, 0.06);
  color: #e8f4f7;
  cursor: pointer;
}

/* Main layout */
.ia-copilot-main {
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.ia-copilot-body {
  flex: 1;
  min-height: 0;
  display: flex;
  overflow: hidden;
}

.ia-copilot .ia-chat-shell {
  flex: 1;
  min-width: 0;
  min-height: 0;
  display: flex;
  flex-direction: column;
  background:
    radial-gradient(circle at 50% 0%, rgba(14, 165, 183, 0.06), transparent 40%),
    var(--cp-surface-2);
}

.ia-copilot .ia-empty-state {
  display: none !important;
}

.ia-copilot .ia-dash-med-table {
  width: 100%;
  border-collapse: collapse;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--ia-border);
}

.ia-copilot .ia-dash-med-table thead {
  background: var(--cp-accent-soft);
}

.ia-copilot .ia-clinical-card--followup {
  border-left: 3px solid var(--cp-accent);
}

.ia-copilot .ia-clinical-card--investigations {
  border-left: 3px solid #6366f1;
}

.ia-copilot .ia-clinical-card--disambiguation {
  border-left: 3px solid var(--cp-warning);
}

.ia-copilot .ia-dash-chip--pending {
  background: rgba(230, 168, 23, 0.12);
  color: #b8860b;
}

.ia-copilot .ia-dash-chip--advised {
  background: rgba(99, 102, 241, 0.12);
  color: #4f46e5;
}

.ia-copilot .ia-dash-chip--completed {
  background: rgba(26, 157, 87, 0.12);
  color: var(--cp-success);
}

.ia-copilot .ia-msg-label {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin-bottom: 0.48rem;
  color: var(--ia-teal-dark);
  font-size: 0.7rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.ia-copilot .ia-msg-label::before {
  content: "";
  width: 0.48rem;
  height: 0.48rem;
  border-radius: 999px;
  background: currentColor;
  box-shadow: 0 0 0 4px rgba(33, 195, 214, 0.12);
}

.ia-copilot .ia-msg--user .ia-msg-inner {
  color: #06202a;
  border-color: rgba(33, 195, 214, 0.36);
  background: linear-gradient(135deg, rgba(225, 250, 253, 0.96), rgba(255, 255, 255, 0.88));
  border-top-right-radius: 8px;
  box-shadow: 0 16px 36px rgba(15, 151, 168, 0.12);
}

.ia-copilot .ia-msg--assistant .ia-msg-inner {
  border-top-left-radius: 8px;
  border: 1px solid rgba(178, 200, 209, 0.58);
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 16px 40px rgba(7, 25, 35, 0.08), inset 0 1px 0 rgba(255, 255, 255, 0.92);
}

.ia-copilot .ia-msg-body {
  font-size: 1rem;
  line-height: 1.72;
  color: #15313b;
}

.ia-copilot .ia-msg--user .ia-msg-label {
  color: var(--ia-navy);
}

.ia-copilot .ia-msg--user .ia-msg-label::before {
  display: none;
}

.ia-copilot .ia-stream-cursor {
  display: inline-block;
  width: 2px;
  height: 1em;
  margin-left: 2px;
  background: var(--cp-accent);
  animation: iaBlink 1s step-end infinite;
  vertical-align: text-bottom;
}

@keyframes iaBlink {
  50% {
    opacity: 0;
  }
}


.ia-copilot .ia-messages {
  padding: 0.65rem 0.85rem 0.75rem;
  gap: var(--cp-msg-gap);
}

.ia-glass {
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.ia-copilot .ia-topbar {
  padding: 0.55rem 0.85rem;
  border-bottom: 1px solid var(--ia-border);
  background: var(--cp-glass);
}

.ia-copilot .ia-page-title {
  font-size: clamp(1.15rem, 2.5vw, 1.35rem);
  margin: 0;
}

.ia-copilot .ia-page-kicker {
  font-size: 0.8125rem;
  margin: 0.2rem 0 0;
  color: var(--cp-text-muted);
  line-height: 1.4;
}

.ia-topbar-actions {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  margin-left: auto;
  flex-shrink: 0;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.ia-topbar-kbd {
  font-size: 0.65rem;
  color: var(--cp-text-muted);
  padding: 0.2rem 0.45rem;
  border-radius: 6px;
  border: 1px solid var(--ia-border);
  background: var(--cp-surface-2);
}

.ia-icon-btn {
  width: 2rem;
  height: 2rem;
  border-radius: 8px;
  border: 1px solid var(--ia-border);
  background: var(--cp-surface);
  color: var(--cp-text);
  cursor: pointer;
  font-size: 0.85rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.ia-icon-btn:hover {
  background: var(--cp-accent-soft);
  border-color: rgba(14, 165, 183, 0.35);
}

.ia-copilot-body--full {
  flex: 1;
  min-height: 0;
  overflow: hidden;
}

.ia-status-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-top: 0.25rem;
}

.ia-status-pill {
  font-size: 0.65rem;
  font-weight: 600;
  padding: 0.15rem 0.45rem;
  border-radius: 999px;
  background: var(--cp-surface-2);
  border: 1px solid var(--ia-border);
  color: var(--cp-text-muted);
}

.ia-status-pill--live {
  color: var(--cp-success);
}

.ia-status-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cp-success);
  margin-right: 0.25rem;
  animation: iaPulse 2s ease infinite;
}

.ia-status-pill--ai {
  color: var(--cp-accent);
}

.ia-status-pill--clinic {
  color: var(--cp-text);
}

@keyframes iaPulse {
  50% {
    opacity: 0.45;
  }
}

.ia-btn-ghost {
  font: inherit;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.35rem 0.65rem;
  border-radius: 8px;
  border: 1px solid var(--ia-border);
  background: var(--cp-surface);
  color: var(--cp-text);
  cursor: pointer;
}

.ia-btn-ghost:hover {
  background: var(--cp-accent-soft);
}

/* Clinical context drawer */
.ia-context-drawer {
  position: fixed;
  inset: 0;
  z-index: 350;
  pointer-events: none;
}

.ia-context-drawer--open {
  pointer-events: auto;
}

.ia-context-drawer__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(10, 20, 26, 0.35);
  opacity: 0;
  transition: opacity 0.22s ease;
}

.ia-context-drawer--open .ia-context-drawer__backdrop {
  opacity: 1;
}

.ia-context-drawer__panel {
  position: absolute;
  top: 0;
  right: 0;
  width: 360px;
  max-width: 94vw;
  height: 100dvh;
  background: var(--cp-surface);
  border-left: 1px solid var(--ia-border);
  box-shadow: -12px 0 40px rgba(15, 42, 50, 0.12);
  transform: translateX(105%);
  transition: transform 0.28s cubic-bezier(0.22, 1, 0.36, 1);
  display: flex;
  flex-direction: column;
}

.ia-context-drawer--open .ia-context-drawer__panel {
  transform: translateX(0);
}

.ia-context-drawer__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.65rem 0.85rem;
  border-bottom: 1px solid var(--ia-border);
  flex-shrink: 0;
}

.ia-context-drawer__head h2 {
  margin: 0;
  font-size: 0.9rem;
  font-weight: 700;
}

.ia-context-drawer__close {
  border: none;
  background: transparent;
  font-size: 1.4rem;
  cursor: pointer;
  color: var(--cp-text-muted);
  line-height: 1;
}

.ia-context-drawer__body {
  flex: 1;
  overflow-y: auto;
}

.ia-context-empty {
  padding: 2rem 1.25rem;
  text-align: center;
}

.ia-activity-item button {
  all: unset;
  cursor: pointer;
  display: flex;
  align-items: flex-start;
  gap: 0.45rem;
  width: 100%;
  padding: 0.15rem 0;
}

.ia-activity-item__icon {
  font-size: 0.85rem;
  flex-shrink: 0;
  margin-top: 0.1rem;
}

.ia-activity-item__body {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  min-width: 0;
}

.ia-activity-item__label {
  font-size: 0.75rem;
  color: #d3eaee;
  line-height: 1.3;
}

.ia-activity-item__time {
  font-size: 0.62rem;
  color: #7aa7ae;
}

.ia-reminder-empty {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.75rem;
  color: #7aa7ae;
}

.ia-reminder-empty__icon {
  color: var(--cp-success);
}

/* Message actions — copy on hover / menu only */
.ia-msg-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 0.35rem;
  min-height: 1.25rem;
  opacity: 0;
  transition: opacity 0.15s ease;
}

.ia-msg--assistant:hover .ia-msg-actions,
.ia-msg--assistant:focus-within .ia-msg-actions {
  opacity: 1;
}

.ia-verified-badge {
  font-size: 0.58rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--cp-success);
}

.ia-msg-menu {
  position: relative;
  margin-left: auto;
}

.ia-msg-menu__trigger {
  font: inherit;
  font-size: 1rem;
  line-height: 1;
  border: none;
  background: transparent;
  color: var(--cp-text-muted);
  cursor: pointer;
  padding: 0.1rem 0.35rem;
  border-radius: 6px;
}

.ia-msg-menu__trigger:hover {
  background: var(--cp-accent-soft);
}

.ia-msg-menu__panel {
  position: absolute;
  right: 0;
  bottom: calc(100% + 4px);
  background: var(--cp-surface);
  border: 1px solid var(--ia-border);
  border-radius: 8px;
  box-shadow: var(--cp-shadow);
  padding: 0.25rem;
  display: none;
  z-index: 5;
}

.ia-msg-menu:hover .ia-msg-menu__panel,
.ia-msg-menu:focus-within .ia-msg-menu__panel {
  display: block;
}

.ia-msg-copy {
  font: inherit;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.35rem 0.55rem;
  border: none;
  background: transparent;
  color: var(--cp-text);
  cursor: pointer;
  border-radius: 6px;
  white-space: nowrap;
}

.ia-msg-copy:hover {
  background: var(--cp-accent-soft);
}

.ia-confidence-pill,
.ia-msg-toolbar {
  display: none !important;
}

@media (max-width: 600px) {
  .ia-msg--assistant .ia-msg-actions {
    opacity: 1;
  }
}

/* Sticky patient rail — legacy inner styles for drawer content */
.ia-patient-rail {
  width: 100%;
  flex-shrink: 0;
  border-left: none;
  background: transparent;
  overflow: visible;
  display: block;
}

.ia-patient-rail--empty {
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 1.25rem;
  color: var(--cp-text-muted);
}

.ia-patient-rail__illus {
  font-size: 2.5rem;
  opacity: 0.35;
  margin-bottom: 0.5rem;
}

.ia-patient-rail__title {
  margin: 0;
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--cp-text);
}

.ia-patient-rail__sub {
  margin: 0.35rem 0 0;
  font-size: 0.75rem;
  line-height: 1.4;
}

.ia-rail-card {
  padding: 0.75rem;
  border-bottom: 1px solid var(--ia-border);
}

.ia-rail-card__head {
  display: flex;
  align-items: flex-start;
  gap: 0.55rem;
  margin-bottom: 0.55rem;
}

.ia-rail-avatar {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--ia-teal), #0e7490);
  color: #fff;
  font-weight: 700;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.ia-rail-card__name {
  margin: 0;
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.ia-rail-card__meta {
  margin: 0.1rem 0 0;
  font-size: 0.68rem;
  color: var(--cp-text-muted);
}

.ia-rail-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
  margin-bottom: 0.55rem;
}

.ia-rail-badge {
  font-size: 0.62rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 0.15rem 0.4rem;
  border-radius: 999px;
}

.ia-rail-badge--risk {
  background: rgba(230, 168, 23, 0.15);
  color: #b8860b;
}

.ia-rail-badge--allergy {
  background: rgba(220, 53, 69, 0.12);
  color: var(--cp-danger);
}

.ia-rail-badge--follow {
  background: var(--cp-accent-soft);
  color: var(--cp-accent);
}

.ia-rail-kv {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.35rem 0.5rem;
  margin: 0;
  font-size: 0.72rem;
}

.ia-rail-kv dt {
  color: var(--cp-text-muted);
  font-weight: 600;
}

.ia-rail-kv dd {
  margin: 0;
  font-weight: 600;
  color: var(--cp-text);
}

.ia-rail-timeline {
  list-style: none;
  margin: 0.5rem 0 0;
  padding: 0 0 0 0.65rem;
  border-left: 2px solid var(--cp-accent-soft);
}

.ia-rail-timeline li {
  position: relative;
  padding: 0 0 0.55rem 0.55rem;
  font-size: 0.72rem;
}

.ia-rail-timeline li::before {
  content: "";
  position: absolute;
  left: -0.72rem;
  top: 0.35rem;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cp-accent);
  box-shadow: 0 0 0 3px var(--cp-accent-soft);
}

.ia-rail-timeline__date {
  display: block;
  font-weight: 700;
  color: var(--cp-text);
}

.ia-rail-timeline__label {
  color: var(--cp-text-muted);
}

.ia-rail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  padding: 0.65rem 0.75rem;
  border-top: 1px solid var(--ia-border);
}

.ia-rail-actions button {
  flex: 1;
  min-width: calc(50% - 0.2rem);
  font: inherit;
  font-size: 0.68rem;
  font-weight: 700;
  padding: 0.4rem 0.5rem;
  border-radius: 8px;
  border: 1px solid var(--ia-border);
  background: var(--cp-surface);
  color: var(--cp-text);
  cursor: pointer;
}

.ia-rail-actions button:hover {
  background: var(--cp-accent-soft);
}

/* Empty state */
.ia-empty-state {
  padding: 2.5rem 1rem 1rem;
  text-align: center;
  max-width: 320px;
  margin: 0 auto;
}

.ia-empty-state__mark {
  width: 2.5rem;
  height: 2.5rem;
  margin: 0 auto 0.75rem;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--ia-teal), #0e7490);
  color: #fff;
  font-weight: 800;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.ia-empty-state__title {
  margin: 0;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--cp-text);
}

.ia-empty-state__sub {
  margin: 0.35rem 0 0;
  font-size: 0.8125rem;
  color: var(--cp-text-muted);
}

.ia-empty-state[hidden] {
  display: none !important;
}

.ia-suggestions {
  display: none !important;
}

/* Classic NEXA response bubbles */
.ia-copilot .ia-msg-inner {
  max-width: min(820px, 94%);
  padding: 1rem 1.08rem;
  border-radius: 22px;
}

.ia-copilot .ia-messages {
  width: min(100%, 1040px);
  margin: 0 auto;
  padding: 1rem 1.25rem 1.25rem;
  gap: 1rem;
}

.ia-msg-toolbar {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  margin-top: 0.4rem;
  flex-wrap: wrap;
}

.ia-confidence-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  font-size: 0.62rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 0.15rem 0.45rem;
  border-radius: 999px;
  background: rgba(26, 157, 87, 0.12);
  color: var(--cp-success);
}

.ia-confidence-pill--medium {
  background: rgba(230, 168, 23, 0.12);
  color: #b8860b;
}

.ia-msg-copy {
  font: inherit;
  font-size: 0.65rem;
  font-weight: 600;
  padding: 0.15rem 0.45rem;
  border-radius: 6px;
  border: 1px solid var(--ia-border);
  background: transparent;
  color: var(--cp-text-muted);
  cursor: pointer;
}

.ia-msg-copy:hover {
  background: var(--cp-accent-soft);
  color: var(--cp-text);
}

/* AI typing indicator — minimal ChatGPT-style */
.ia-thinking {
  display: inline-flex;
  align-items: baseline;
  gap: 0.28rem;
  line-height: 1.4;
}

.ia-thinking__brand {
  font-size: 0.7rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ia-teal-dark);
}

.ia-thinking__rest {
  font-size: 0.8125rem;
  color: var(--cp-text-muted);
  animation: iaTypingPulse 1.5s ease-in-out infinite;
}

@keyframes iaTypingPulse {
  0%,
  100% {
    opacity: 0.42;
  }
  50% {
    opacity: 1;
  }
}

.ia-dash-kv__value--bullets {
  white-space: pre-wrap;
  line-height: 1.65;
}

.ia-dash-kv__value--rich {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  white-space: normal;
  line-height: 1.6;
}

.ia-clinical-note {
  position: relative;
  padding: 0.35rem 0 0.35rem 1.1rem;
  line-height: 1.65;
  white-space: normal;
  word-break: break-word;
}

.ia-clinical-note__bullet {
  position: absolute;
  left: 0;
  color: var(--ia-teal-dark);
  font-weight: 700;
}

.ia-clinical-note--warn {
  background: rgba(220, 53, 69, 0.06);
  border-radius: 8px;
  padding: 0.45rem 0.55rem 0.45rem 1.35rem;
  margin: 0.15rem 0;
  border-left: 3px solid rgba(220, 53, 69, 0.55);
}

.ia-clinical-note--warn .ia-clinical-note__bullet {
  color: #c0392b;
}

.ia-clinical-card--notes .ia-dash-kv__value--rich {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  max-height: none;
  overflow: visible;
}

.ia-clinical-card--notes .ia-dash-kv,
.ia-clinical-card--notes .ia-dash-kv__value--rich,
.ia-clinical-card--notes .ia-dash-kv__value--multiline {
  max-height: none;
  overflow: visible;
}

.ia-clinical-card--notes {
  height: auto;
  min-height: 0;
}

/* Composer compact */
.ia-copilot .ia-composer-wrap {
  padding: 0.45rem 0.85rem 0.65rem;
  border-top: 1px solid var(--ia-border);
  background: var(--cp-glass);
}

.ia-copilot .ia-composer-row {
  gap: 0.35rem;
}

.ia-copilot .ia-input {
  padding: 0.55rem 0.75rem;
  font-size: 0.875rem;
  border-radius: var(--cp-radius);
}

.ia-copilot .ia-send-btn {
  padding: 0.55rem 0.85rem;
  font-size: 0.8125rem;
  border-radius: var(--cp-radius);
}

/* Cards polish */
.ia-copilot .ia-patient-card,
.ia-copilot .ia-clinical-card {
  border-radius: var(--cp-radius-lg);
  border: 1px solid var(--ia-border);
  box-shadow: var(--cp-shadow);
  backdrop-filter: blur(8px);
}

.ia-copilot .ia-dash-header {
  padding: 0.65rem 0.75rem;
}

.ia-copilot .ia-dash-panel {
  padding: 0.55rem 0.65rem;
}

.ia-copilot .ia-dash-kv {
  gap: 0.25rem 0.5rem;
  font-size: 0.78rem;
}

.ia-copilot .ia-dash-med-table {
  font-size: 0.78rem;
}

.ia-copilot .ia-dash-med-table th,
.ia-copilot .ia-dash-med-table td {
  padding: 0.35rem 0.45rem;
}

.ia-alert-banner {
  display: flex;
  align-items: flex-start;
  gap: 0.45rem;
  padding: 0.45rem 0.55rem;
  border-radius: 8px;
  background: rgba(220, 53, 69, 0.08);
  border: 1px solid rgba(220, 53, 69, 0.2);
  font-size: 0.72rem;
  margin-bottom: 0.5rem;
  color: var(--cp-danger);
}

/* Responsive */
@media (max-width: 900px) {
  .ia-copilot .ia-sidebar {
    position: fixed;
    inset: 0 auto 0 0;
    transform: translateX(-105%);
    transition: transform 0.25s ease;
    width: min(88vw, var(--cp-sidebar-w));
  }

  .ia-copilot .ia-sidebar.ia-sidebar--open {
    transform: translateX(0);
  }

  .ia-copilot .ia-menu-btn {
    display: flex;
  }

  .ia-topbar-kbd {
    display: none;
  }
}

@media (max-width: 600px) {
  .ia-copilot .ia-messages {
    padding: 0.45rem 0.55rem;
  }

  .ia-copilot .ia-msg-inner {
    max-width: 96%;
  }
}

@media print {
  .ia-sidebar,
  .ia-composer-wrap,
  .ia-topbar,
  .ia-patient-rail,
  .ia-suggestions,
  .ia-msg-toolbar {
    display: none !important;
  }

  .ia-copilot-body {
    display: block !important;
  }

  .ia-messages {
    overflow: visible !important;
  }
}

/* PDF preview drawer */
.ia-pdf-drawer__backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  z-index: 400;
}

.ia-pdf-drawer__panel {
  position: fixed;
  top: 0;
  right: 0;
  width: min(720px, 96vw);
  height: 100dvh;
  background: var(--cp-surface);
  z-index: 401;
  display: flex;
  flex-direction: column;
  box-shadow: -8px 0 32px rgba(0, 0, 0, 0.15);
}

.ia-pdf-drawer__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.65rem 0.85rem;
  border-bottom: 1px solid var(--ia-border);
}

.ia-pdf-drawer__head h2 {
  margin: 0;
  font-size: 0.95rem;
}

.ia-pdf-drawer__close {
  border: none;
  background: transparent;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--cp-text-muted);
}

.ia-pdf-drawer__frame {
  flex: 1;
  border: none;
  width: 100%;
  background: #fff;
}

.ia-rail-rx-list {
  list-style: none;
  margin: 0.35rem 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.ia-rail-rx-list button {
  all: unset;
  cursor: pointer;
  font-size: 0.72rem;
  color: var(--cp-accent);
  text-decoration: underline;
}

.ia-rail-section-title {
  margin: 0.65rem 0 0.25rem;
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--cp-text-muted);
}